Stripped mortgage-backed securities , Financial Management

Assignment Help:

These securities aid in unpacking the cash flows from a pass-through. The most uncomplicated stripped mortgage-backed securities are the PO-IO-security. Unlike a pass-through security which distributes the entire cash flows in equal proportion to all investors, the (principal only) PO-IO (interest only) creates two securities. The PO-IO aid in hedging, interest rate and prepayment risks. 

The POs get all the principal flows from each mortgage payment. They are sold at a significant discount to par. The cash flows typically are low in the beginning which increase with time as the principal component of the mortgage payment grows. The PO investor receives the entire par value of the PO .

The IOs get all the interest flows from each payment. The cash flows are very huge in the beginning and get smaller with passage of time. Therefore, they have a shorter life. The IO strips have the risk of receiving cash flows with low value than expected because the interest produced depends on the beginning-of-month balance of the pool. The IO investors may end up with cash flows in falling interest rate scenario as the mortgage rate will be paid off sooner than estimated.

Investment Characteristics of POs and IOs:

  • The investment performance of POs is highly sensitive to the prepayment rates. As prepayment rates rise with a decline in mortgage rates, prices of POs increase as interest rates fall.

  • The price of an IO security is positively related to the mortgage rates at low existing levels. A decline in market rates below that of the mortgage rates results in an increase in the prepayment rates and a fall in principal amounts. Interest payments to the IO fall as they are based on the principal outstanding on the underlying pool. The cash flows to the IOs improve when the interest rates increase above the contract rate.

  • Unlike pass-through securities, POs and IOs demonstrate higher price volatility, since the returns on these stripped securities are negatively correlated, that is, their prices move in a direction opposite to that of the interest rates. However, their combined volatility is equal to the price volatility of the pass-through security.


Related Discussions:- Stripped mortgage-backed securities

Role of Trustee in Pension Fund, Role of Trustee in Pension Fund: Trust...

Role of Trustee in Pension Fund: Trustees are people in control of long-term asset allocation of a pension scheme. Whatever benchmark they set will, as we shall see, influence

Money and Banking, Using a spreadsheet program or a calculator, solve Tracy...

Using a spreadsheet program or a calculator, solve Tracy’s problem of how often to go to the ATM when the nominal interest rate on her bank account is 10 percent, she spends $30 ea

Illustrate in brokered markets in trade intermediation, Illustrate the in b...

Illustrate the in brokered markets according to trade intermediation. In brokered markets: In brokered markets, brokers execute an active search function to match buyers and

Explain the post-acquisition effect on eps, Post-acquisition Effect on EPS...

Post-acquisition Effect on EPS If the consideration is completely in shares, one of the effects would be a dilution in EPS suffered by Predator Company. The effect of dilution

Treasury coupon securities and bills, Many practitioners feel that in...

Many practitioners feel that instead of using only on-the-run issues, all treasury coupon securities and bills are to be used for constructing the theoretical spo

Risks associated with short-term financing working capital, What are the ri...

What are the risks associated with using a large amount of short-term financing for working capital? Using a large amount of short-term financing in general allows funds to be

Degree of uncertainty in predicting cash balances, Q. Degree of uncertainty...

Q. Degree of uncertainty in predicting cash balances? Probability approaches identify a degree of uncertainty in predicting cash balances and allow for a range of outcomes to

Cost of debt, Cost of Debt (k ) : This describes the rate of interest paya...

Cost of Debt (k ) : This describes the rate of interest payable on debt.  The cost of debt funds may be calculated when the debt is redeemable or irredeemable. therefore, when deb

Define criteria for a good international monetary system, Discuss the crite...

Discuss the criteria for a ‘good’ international monetary system. Answer: A good international monetary system must offer (i) sufficient liquidity to the world economy, (ii)

Explain the procedure to find out irr, Q. Explain the Procedure to Find Out...

Q. Explain the Procedure to Find Out IRR? Procedure to Find Out IRR:- Step I : Compute the fake payback period   Fake Payback Period = Initial Cash Outflows / A

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd